197742921389199504

Names of 197742921389199504

• Cardinal: 197742921389199504 can be written as One hundred ninety-seven quadrillion, seven hundred forty-two trillion, nine hundred twenty-one billion, three hundred eighty-nine million, one hundred ninety-nine thousand, five hundred four.

Scientific notation

• Scientific notation: 1.97742921389199504 × 10¹⁷

Factors of 197742921389199504

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 778986973

Divisors of 197742921389199504

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 36 48 58 72 87 89 116 144 174 178 232 261 267 348 356 464 522 534 683 696 712 801 1044 1068 1366 1392 1424 1602 2049 2088 2136 2581 2732 3204 4098 4176 4272 5162 5464 6147 6408 7743 8196 10324 10928 12294 12816 15486 16392 19807 20648 23229 24588 30972 32784 39614 41296 46458 49176 59421 60787 61944 79228 92916 98352 118842 121574 123888 158456 178263 182361 185832 237684 243148 316912 356526 364722 371664 475368 486296 547083 713052 729444 950736 972592 1094166 1426104 1458888 1762823 2188332 2852208 2917776 3525646 4376664 5288469 7051292 8753328 10576938 14102584 15865407 21153876 28205168 31730814 42307752 63461628 84615504 126923256 253846512 778986167 1557972334 2336958501 3115944668 4673917002 6231889336 7010875503 9347834004 12463778672 14021751006 18695668008 22590598843 28043502012 37391336016 45181197686 56087004024 67771796529 69329768863 90362395372 112174008048 135543593058 138659537726 180724790744 203315389587 207989306589 271087186116 277319075452 361449581488 406630779174 415978613178 532047552061 542174372232 554638150904 623967919767 813261558348 831957226356 1064095104122 1084348744464 1109276301808 1247935839534 1596142656183 1626523116696 1663914452712 2010563297027 2128190208244 2495871679068 3192285312366 3253046233392 3327828905424 4021126594054 4256380416488 4788427968549 4991743358136 6031689891081 6384570624732 8042253188108 8512760832976 9576855937098 9983486716272 12063379782162 12769141249464 15429379009769 16084506376216 18095069673243 19153711874196 24126759564324 25538282498928 30858758019538 32169012752432 36190139346486 38307423748392 46288137029307 47352232133429 48253519128648 61717516039076 72380278692972 76614847496784 92576274058614 94704464266858 96507038257296 123435032078152 138864411087921 142056696400287 144760557385944 185152548117228 189408928533716 246870064156304 277728822175842 284113392800574 289521114771888 370305096234456 378817857067432 426170089200861 555457644351684 568226785601148 740610192468912 757635714134864 852340178401722 1110915288703368 1136453571202296 1373214731869441 1704680356803444 2221830577406736 2272907142404592 2746429463738882 3409360713606888 4119644195608323 5492858927477764 6818721427213776 8239288391216646 10985717854955528 12358932586824969 16478576782433292 21971435709911056 24717865173649938 32957153564866584 49435730347299876 65914307129733168 98871460694599752 197742921389199504
• Sum of all divisors σ(n): 579768556990147200
• Sum of proper divisors (its aliquot sum) s(n): 382025635600947696
• 197742921389199504 is an abundant number, because the sum of its proper divisors (382025635600947696) is greater than itself. Its abundance is 184282714211748192

Bases of 197742921389199504

• Binary: 1010111110100001100010001110101010010000000101000010010000₂
• Hexadecimal: 0x2BE8623AA405090
• Base-36: 1I320K007440

Squares and roots of 197742921389199504

• 197742921389199504 squared (197742921389199504²) is 39102262959535134696898621913846016
• 197742921389199504 cubed (197742921389199504³) is 7732195710547163686221829632724655535205136159576064
• The square root of 197742921389199504 is 444682944.7923537173
• The cube root of 197742921389199504 is 582595.3071058123

Scales and comparisons

• 197,742,921,389,199,504 seconds is equal to 6,287,613,241 years, 8 weeks, 2 days, 9 hours, 38 minutes, 24 seconds.
• To count from 1 to 197,742,921,389,199,504 would take you about eighteen billion, eight hundred sixty-two million, eight hundred thirty-nine thousand, seven hundred twenty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 197742921389199504 cubic inches would be around 48549.6 feet tall.

Recreational maths with 197742921389199504

• 197742921389199504 backwards is 405991983129247791
• The number of decimal digits it has is: 18
• The sum of 197742921389199504's digits is 90
• More coming soon!